Senior Developer / Full Stack Engineer @ AT&T Global Network Services Slovakia, s.r.o.
Senior Developer / Full Stack Engineer
Employment type
Start date
Upon agreement
Offered salary
3 800 EUR / month

Job description

Job Overview:

We are hiring an engineer of full stack development with a strong background in cross-platform software engineering and experience with delivering projects. This opportunity will support the transformation of our industry standard order and delivery management systems. You will work on new and existing features, enhancements, and defect resolution on one or more of AT&T’s software systems and platforms. The position requires close collaboration with U.S based Product Management, Business Systems, and Operations teams throughout system development life cycles. 
You will have experience in all aspects of the software development lifecycle and are expected to have good teamwork, communication, and problem-solving skills. You will need a deep understanding of software methodologies and the ability to balance technical expertise and acumen. 
Ideally you have experience with ServiceNow solutions or alternatively you have strong knowledge of JavaScript and are open-minded and passionate about solving problems. 

Core Responsibilities:
• Design, implement, and trouble-shoot scalable and reusable software systems: 3-tier and cloud-based systems
• Actively support configuration management of code and software
• Support detailed documentation of systems and features
• Act as liaison between external vendors and internal product, business, engineering, and design teams
• Provide technical leadership to build, motivate, guide, scale, and mentor team members including performance management coaching
• Actively participate in coding exercises and peer code reviews as part of the development life cycles and change management
• Actively participate in daily stand-up meetings


• Ideally 5-7+ years of full stack engineering experience.

• Strong technical leadership and project delivery including via vendors. 

• Extensive experience, ideally a minimum of 5-7+ years in the following:
o    Software architecture
o    Database concepts: relational, NoSQL, and modeling.
o    Backend preference - Java / Python / Node.js
o    Frontend - HTML, CSS, JavaScript.  
o    Frameworks: React (preferred), AngularJS, Vue.js. 
o    Strong knowledge of JavaScript and/or ServiceNow experience.
o    Web API experience and architectural styles (e.g., REST). 
o    Code reviews and analyzers. 
o    Network protocol and tools experience (e.g., TCP/IP, HTTP(S), IPv4, etc.). 

• Considerable experience, ideally a minimum of 4+ years in the following:
o    Test automation development (e.g., Selenium, Cypress, etc.).
o    Configuration management experience (e.g., GitHub, Jenkins, etc.)

• Experience in the following areas would be desirable. 
o    Cloud-based technologies (e.g., Azure, AWS)
o    Containerization and orchestration technologies (e.g., Docker, Kubernetes)
o    Software methodologies (e.g., waterfall, scrum). 
o    ServiceNow, Salesforce and TM Forum Open APIs a plus.

Education qualifications:
Bachelor level degree or equivalent in Computer Science, or related field of study.


A career with us, a global leader in communications and technology, comes with big rewards. We offer a competitive salary plus an annual company performance bonus. Once you are a part of the team, you will gain some amazing perks and benefits including wellness & leisure time contribution, sickness compensation plan, premium medical services, family friendly benefits as well as meal contribution and an extra days off (…and much more).

Offered salary

3 800* EUR / month
*The basic wage component

The actual offered salary may be considerably higher based on your skills, knowledge, and experience.

Working environment and company culture

At AT&T we are redefining the future of communication by connecting people to greater possibility – with expertise, simplicity, and inspiration.

At the heart of our purpose lies a diverse workforce of 200,000 people and a culture that aspires to serve customers first, act boldly, move faster, and win as one. 
Our Product Development group, part of AT&T’s Technology Services (ATS) organization, is responsible for building software-based products, services, and platforms that our customers love and need. 
Harnessing technology and rebuilding software expertise, the team is inspiring simplicity with projects that deliver revenue and cost savings opportunities.

Our culture means more to us than our job titles. Together we share in something greater, do incredible things and live out our values. We strive each day to foster a sense of belonging and empowerment in our workplace, create relevant marketing for our customers, listen before engaging in our communities and work as a team alongside our diverse suppliers. We innovate with the community in mind and focus our Diversity, Equity & Inclusion practices on five pillars: our employees, our communities, our customers, our content and our suppliers.


Peter Makuch